24908520

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2281}}^1$

素因数の和:2315

約数の個数: 128

約数和(自身を含む): 92010240

約数和(自身を除く): 67101720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 52, 56, 60, 65, 70, 78, 84, 91, 104, 105, 120, 130, 140, 156, 168, 182, 195, 210, 260, 273, 280, 312, 364, 390, 420, 455, 520, 546, 728, 780, 840, 910, 1092, 1365, 1560, 1820, 2184, 2281, 2730, 3640, 4562, 5460, 6843, 9124, 10920, 11405, 13686, 15967, 18248, 22810, 27372, 29653, 31934, 34215, 45620, 47901, 54744, 59306, 63868, 68430, 79835, 88959, 91240, 95802, 118612, 127736, 136860, 148265, 159670, 177918, 191604, 207571, 237224, 239505, 273720, 296530, 319340, 355836, 383208, 415142, 444795, 479010, 593060, 622713, 638680, 711672, 830284, 889590, 958020, 1037855, 1186120, 1245426, 1660568, 1779180, 1916040, 2075710, 2490852, 3113565, 3558360, 4151420, 4981704, 6227130, 8302840, 12454260, 24908520]

約数ペア:

[(1, 24908520), (2, 12454260), (3, 8302840), (4, 6227130), (5, 4981704), (6, 4151420), (7, 3558360), (8, 3113565), (10, 2490852), (12, 2075710), (13, 1916040), (14, 1779180), (15, 1660568), (20, 1245426), (21, 1186120), (24, 1037855), (26, 958020), (28, 889590), (30, 830284), (35, 711672), (39, 638680), (40, 622713), (42, 593060), (52, 479010), (56, 444795), (60, 415142), (65, 383208), (70, 355836), (78, 319340), (84, 296530), (91, 273720), (104, 239505), (105, 237224), (120, 207571), (130, 191604), (140, 177918), (156, 159670), (168, 148265), (182, 136860), (195, 127736), (210, 118612), (260, 95802), (273, 91240), (280, 88959), (312, 79835), (364, 68430), (390, 63868), (420, 59306), (455, 54744), (520, 47901), (546, 45620), (728, 34215), (780, 31934), (840, 29653), (910, 27372), (1092, 22810), (1365, 18248), (1560, 15967), (1820, 13686), (2184, 11405), (2281, 10920), (2730, 9124), (3640, 6843), (4562, 5460)]